NPPES file of Aug 9, 2026

Ilaina S. Shook, D.O.

Psychiatry Physician · Temple, TX

Ilaina S. Shook, D.O. is a psychiatry physician with a practice address in Temple, Texas, and NPI 1356302012, issued on Mar 31, 2006. Check the license (Texas K5690, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356302012
Name
Ilaina S. Shook
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
K5690 TX
Self-reported in NPPES; status is on the state search
Practice location
2401 S 31St St, Temple, TX 76508
Phone
(254) 724-2111
Enumerated
Mar 31, 2006
Record last updated
Oct 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
1441131-01 TX
Medicare enrollment
Enrolled (PECOS I20100109000303); accepts Medicare assignment
Medical or professional school
University Of North Texas Hsc, College Of Osteopathic Med, 1997
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2401 S 31St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Qamar Abbas, DOInternal Medicine Physician1063090967
  2. Stephen Abernathy, M.D.Surgery Physician1851389779
  3. Ossama Abou HassanCardiovascular Disease Physician1083252332
  4. Jose Marri Abril, MDSurgery Physician1336620806
  5. Kellie Achord, PA-CPhysician Assistant1841754355
  6. Alisa Acosta, MD, MPHPediatric Nephrology Physician1053553214

Verify Ilaina S. Shook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K5690
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.9 times the Medicare Part D claims of the average psychiatry physician in 2024

2,930 Medicare Part D claims for 247 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Ilaina Shook2,930
  2. Specialty average1,000

Most prescribed

  1. Alprazolam201 claims
  2. Clonazepam176 claims
  3. Venlafaxine Hcl Er135 claims
  4. Lorazepam133 claims
  5. Quetiapine Fumarate122 claims
  6. Escitalopram Oxalate108 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Scott And White ClinicTemple, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ilaina S. Shook among 3,318 psychiatry physician records in Texas

Ilaina S. Shook, D.O. is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 65% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1997 · median 2006 among the 1,481 with a school on file
  • Record last updated2020 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

78 psychiatry physician records list a practice address in Temple

They are 78 of the 4,612 NPPES records with a practice address in Temple, and 3,318 psychiatry physician records in Texas.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Jim Airhart, M.D.Temple, TX 765081437118486
  2. Carol AlterTemple, TX 765081083699870
  3. Phillip Antunes, M.D.Temple, TX 765081710946660
  4. Virginia Flores, M.D.Temple, TX 765081730293937
  5. Ramprasad Kalavapalli, M.D.Temple, TX 765081427269810
  6. Radha Kambhampati, MDTemple, TX 765081497743546
  7. Pamela Mathews, M.D.Temple, TX 765081649234717
  8. Naim Memon, M.D.Temple, TX 765081972605152

Common questions

What is Ilaina S. Shook, D.O.'s NPI number?

Ilaina S. Shook, D.O.'s National Provider Identifier (NPI) is 1356302012, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ilaina S. Shook, D.O. located?

The NPPES record lists a practice address at 2401 S 31St St, Temple, TX, 76508. Phone: (254) 724-2111. Providers update this record themselves, so call before visiting.

How can I verify Ilaina S. Shook, D.O.'s license?

NPPES lists Texas license number K5690, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ilaina S. Shook, D.O. prescribe under Medicare Part D?

In 2024, Ilaina S. Shook, D.O. had 2,930 Medicare Part D claims for 247 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.